Suraj Kumar Singh

Software Engineer

Lucknow, Uttar Pradesh, India2 yrs 3 mos experience

Most Likely To Switch

Key Highlights

Architected microservices improving system resilience by 45%.
Engineered high-performance PDF generation in Python.
Deployed ELK stack reducing incident resolution by 60%.

Stackforce AI infers this person is a Fullstack Developer with expertise in Fintech and AdTech.

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Skills

Core Skills

AngularApache KafkaReact.net Core.netDesign Patterns

Other Skills

MariaDBReact.jsDaprElastic Stack (ELK)prometheusGrafanafast apigoDockerHangfireNginxDapper ORMGreenplumOAuthEntity Framework

About

Results-driven software developer with 3+ years of experience building scalable enterprise applications across fintech, adtech, and logistics domains. Proven track record of delivering high-performance solutions that drive measurable business impact. Technical Expertise: Backend & Architecture: Expert in .NET Core, ASP.NET MVC, C#, Node.js, Python and GO. Architected domain-driven microservices using Dapr sidecar pattern, decoupling 12+ services and improving system resilience by 45%. Designed Kafka-based event-driven systems reducing database load by 30% with 99.9% uptime. Frontend Development: Proficient in Angular, React, JavaScript, HTML, CSS, and Bootstrap. Built responsive applications serving 10,000+ concurrent users with seamless user experiences. Performance & Optimization: Engineered high-performance PDF generation in python producing 100+ parallel PDFs (80 pages) in <2 minutes. Implemented Redis caching slashing API response times by 35% and database round-trips by 50%. DevOps & Observability: Deployed ELK stack (Filebeat, Logstash, Elasticsearch) for centralized logging, reducing incident resolution by 60%. Configured Prometheus and Grafana for real-time monitoring. Data & Messaging: Skilled in MS SQL Server, PostgreSQL, MongoDB, GreenPlum, and Redis. Expert in Apache Kafka, HangFire, and RTB integration for real-time streaming and background processing. Portfolio : https://surajsinghchauhanportfolio.netlify.app

Experience

2 yrs 3 mos

Total Experience

1 yr 1 mo

Average Tenure

1 yr 7 mos

Current Experience

Centricity wealthtech

Software Developer

Oct 2024 – Present · 1 yr 7 mos · Gurugram, Haryana, India · On-site

AngularApache Kafka

Nagarro

2 roles

Associate Engineer

Feb 2024 – Feb 2024 · 0 mo · Gurugram, Haryana, India · Remote

• Leveraged in-depth knowledge of Angular for front-end development and .NET for back-end solutions to enhance project (ShipMaster Project) efficiency by 20%.

React.jsAngular.NET

Associate Engineer Trainee

Mar 2023 – Jan 2024 · 10 mos · Gurugram, Haryana, India · Remote

Developed and implemented a robust user and admin login system in ShipMaster with comprehensive CRUD functionality, leveraging Repository Pattern, resulting in a 40% enhancement in user satisfaction.
Architected a flexible event management system that empowered users to manage and customize their events efficiently, contributing to a 15% increase in event management efficiency.
Integrated JWT Authorization and Filters to secure and streamline access control across the application, enhancing overall security and user management.
Implemented real-time shipment tracking and automated email notifications for each update, significantly improving user engagement and operational transparency.
Added a dynamic discount logic system, enabling tailored service offerings and promoting customer retention.
Designed and optimized the logistics app to track and store shipment data, manage costs, and optimize global trade and distribution processes, achieving a 25% boost in overall project efficiency by minimizing logistics costs and adapting to supply chain disruptions.

Design PatternsReact.jsReact

Arabyads

Full Stack Developer

Feb 2024 – Oct 2024 · 8 mos · Gurugram, Haryana, India · On-site

Leveraged in-depth expertise in React, Angular and .NET Core to significantly enhance the efficiency and scalability of key projects, including AdFalcon, Adserver, Innonative, and HouseHoldGraph, resulting in a 25% improvement in overall project efficiency.
Spearheaded the development and optimization of advanced features such as Dynamic Report Builder, Topics Targeting, CPC/CPM bidding strategies, and frequency capping, contributing to enhanced user satisfaction and campaign effectiveness
Successfully integrated and maintained complex systems, including Google OAuth, real-time bidding (RTB) integration, and ad targeting by geography and device/browser—boosting ad performance and targeting accuracy.
Led daily bug resolution efforts and collaborated in requirement analysis and application design sessions, improving product quality and accelerating development cycles.
Developed applications using an n-layer architecture with components like Class Libraries, Data Entities, Services, Data Access Layer, and Business Logic Layer, resulting in a 15% reduction in project timelines while maintaining high standards of code quality.
Engineered search and advanced search functionalities using Entity Framework, optimizing data retrieval processes and enhancing user experience.
Played a pivotal role in on-time project delivery by applying software development expertise, contributing to a 15% reduction in project timelines and ensuring high-quality standards across all deliverables.

MariaDBReact.jsReact.NET Core